metadata
dataset_info:
features:
- name: video_id
dtype: string
- name: vclip_id
dtype: string
- name: question
dtype: string
- name: options
struct:
- name: A
dtype: string
- name: B
dtype: string
- name: C
dtype: string
- name: D
dtype: string
- name: E
dtype: string
- name: answer
dtype: string
- name: frame_indexes
sequence: int64
- name: video_metadata
struct:
- name: CLIP-reference-interval-clip
sequence: float64
- name: CLIP-reference-interval-video
sequence: float64
- name: bitrate
dtype: int64
- name: codec
dtype: string
- name: frame_dimensions
sequence: int64
- name: frame_dimensions_resized
sequence: int64
- name: frame_rate
dtype: float64
- name: resolution
dtype: string
- name: resolution_resized
dtype: string
- name: vclip_duration
dtype: float64
- name: vclip_frame_count
dtype: int64
- name: vclip_interval_in_video
sequence: float64
- name: video_duration
dtype: float64
- name: video_frame_count
dtype: int64
- name: video_id
dtype: string
splits:
- name: tiny
num_bytes: 101936.03137814227
num_examples: 200
- name: val
num_bytes: 509680.15689071134
num_examples: 1000
- name: test
num_bytes: 1356521
num_examples: 2674
download_size: 853143
dataset_size: 1968137.1882688536
configs:
- config_name: default
data_files:
- split: tiny
path: data/tiny-*
- split: val
path: data/val-*
- split: test
path: data/test-*
Dataset Statistics Summary
| Metric | Total | Train | Test |
|---|---|---|---|
| Video Statistics | |||
| Total Videos | 988 | 744 | 244 |
| Total Video Duration (hr) | 423.3 | 322.2 | 101.0 |
| Avg. Video Duration (min) | 25.7 | 26.0 | 24.8 |
| Clip Statistics | |||
| Total Video Clips | 1,324 | 996 | 328 |
| Total Video Clip Duration (hr) | 180.4 | 135.3 | 45.0 |
| Avg. Video Clip Duration (sec) | 8.2 | 8.2 | 8.2 |
| Frame Statistics | |||
| Total Frames (k) | 45,700 | 34,800 | 10,900 |
| Avg. Frames per Video (k) | 46.3 | 46.8 | 44.7 |
| Ratio of Keyframe / Frame (‰) | 0.62 | 0.59 | 0.71 |
| QA Statistics | |||
| Total QA Pairs | 15,092 | 11,218 | 3,874 |
| Avg. QA Pair per Video | 15.3 | 15.1 | 15.9 |
| Avg. QA Pair per Clip | 11.4 | 11.3 | 11.8 |
| Avg. Keyframes per Question | 1.88 | 1.84 | 2.01 |